Question: The following coordinatoin compound K[CrCl4(en)].
A: Sketch the structure of the complex ion.
the following coordination compound: K[CrC14(en)]. A: Sketch the structure of the complex ion.
the following coordination compound: K[CrCl4(en)]. a. Give the charge on the coordination sphere in this compound. b. Compute the OXIDATION NUMBER of the chromium cation in the complex. c. Give the COORDINATION NUMBER of the chromium cation in the complex. d. Sketch the structure of the complex ion.
Give the coordination number of the central metal ion in the following complex ions. a. [Ni(en)2(NH3)2]2+ b. [Fe(en)(ox)Cl2]- Please explain how you got them too? thanks
1. Name the following transition metal complexes AND give the coordination number for each metal in the complex ion: Name Coordination # (a) K[Fe(CN).] (b)Ks[Fe(ox).] (c) Cr(en).]C13 (d) (Cr(NH3):(HO)](NO3) (e)ky [Cr(NH3),Cla]
What is the coordination number and the charge on the coordination sphere in the compound K[Co(NO2)2(Cl)2(en)]?
1. Consider the coordination compound [Cr Cl(H20)4]C1.2H O. (i) What is the complex in the coordination compound and what is the charge in the complex ion? (ii) Identify the ligand(s) in the complex ion. 2. Calculate the number of moles of oxalate ion in 5.0 mL of 1.0 M H2C204 e oxidation number and coordination number of chromium
Consider the coordination compound, [CoCl(NH_3)_4(H_2O)]SO_4. Use the definitions in the Introduction to identify the following with the formula and charge (if applicable). a. the ligand(s) b. the complex. c. the coordination sphere d. the coordination number of cobalt Write the formula of the complex ion that forms between a. the ligand Cl^- and the platinum(II) ion with a coordination number of four. b. the ligand ethylenediamine (abbreviated "en", and the chromium(III) ion with a coordination number of six. c. the...
Complex # of Coordination number Oxidation number Complex Structure ligands geometry NH4Co(NCS)(py): [RhBr(CO)s(NO) K[Fe(CN) [Hgl.] Cu(NH)Cl 3. What are the bond angles for the following geometries: Tetrahedral Linear Square planar_ Octahedral 4. A complex ion contains tungsten(II) bound to 4 water molecules and 2 fluoride ions. Using appropriate conventions write out its formula. 5. A complex ion contains copper(II) bonded to ethylenediamine and two water molecules. Using appropriate conventions write out its formula. Complex # of Coordination number Oxidation number...
For each of the following i. Write the full name of the coordination compound (or complex) ii.Draw all of the isomers of the coordination compound (or complex) a. [Cr(NH3)3Br3] b. Fe(C2O4)2(CN)2 3-
Consider the coordination compound triaquahydrexozine(II) nitrate. What is the charge on the complex ion ? 0 What isthecoordinationnumberofthemetal atom? L cops n Explicitly draw all H atoms. . You do not have to consider stereochemistry . Include non-bonding electrons for the ligands ? Do not include formal charges in your answer. Use the square brackets tool to show the overall charge of the complex e Do not include counter-ions, eg. Na, I, in your answer 0
Consider the coordination compound K[Cr(CN).] : (i) Give the systematic name of the compound. (ii) What is the magnetic property of the complex (diamagnetic, strong or weakly paramagnetic)? (Use the appropriate d-orbital splitting diagram from the formula sheet to explain your answer). (iii) If the three cyanide ligands are replaced by aqua ligands, what will be the charge on the resulting complex ion? Show your working.